Neutral Measurement  Z nM (Combics 2)
With this application you can measure the length, surface and volume of parts that 
have roughly the same specific weight. The o symbol is displayed as the unit (menu 
APPLIC.1).
  Features  –  Save the reference weight “wRef" from the weighing platform:
–  Enter the reference weight “wRef” through the keypad
–  Enter the factor for calculation “nRef” using the keypad
–  Enter reference sample weight using a barcode scanner
–  Measuring with two weighing platforms
–  Activate Info mode with the I key
–  Toggle the display between measurement and weight via the w key
–   The level of accuracy (display resolution) can be set when the calculated 
reference weight is applied
–   Automatic taring of container weight  
Setting: Applic. / aut.tare, menu item 3.7
–   Automatic initialization when the scale is switched on. The indicator is 
initialized with the most recently used values for reference sample quantity 
“nRef” and reference sample weight “wRef.”  
Setting: Applic. / aut.strt, menu item 3.8 
Exit application, delete parameters
 The value of the reference sample weight in the reference memory remains active 
until it is deleted via the c key or overwritten or until the application is changed. 
The reference sample weight also remains saved after the scale is turned off.
 You can assign different functions to the c key for deleting applications. When 
you clear applications, you can delete either the data stored for all applications or 
just selected data stored for the active application.  
Setting: Applic./CLER.CF menu item 3.24
Tare function:
If you store a tare (weight value) by pressing the ) key, you can later enter a tare 
value manually. The tare value you enter is added to the stored tare value.  
Setting: Applic. / TARE.FNC menu item 3.25.1 (factory setting) 
A tare value entered manually overwrites a stored tare value (weight value). If you 
enter a tare value manually, a tare value (weight value) stored later overwrites the 
manually entered value.  
Setting: Applic. / TARE.FNC menu item 3.25.2 
Restore factory default settings: Applic./Reset menu item 9.1.
Reference weight
In order to calculate the length, surface or volume of a given sample, the average 
weight of a reference quantity of the sample must be known (in the example below, 
the reference is 1 meter of electrical cable). There are different ways to enter the 
reference weight: 
Calculating the reference weight
–   Place the reference quantity (defined by the calculation factor) on the connected 
weighing platform and calculate the reference sample weight by pressing the 
O key.
or
–   Place any amount of the sample material on the connected weighing platform, 
enter the calculation factor through the keypad, and press the r key to 
calculated reference sample weight.
How the reference weight is calculated depends on the application setting for 
  Operating Instructions Combics Indicators  59
  Operation